Wowzer. Now I get it.
I just installed the Firebug firefox extension. That is the coolest extension I have seen to date.
I have built several Cascading style sheet driven websites, and it has always been a bit of a trial and error process for me. I just can't see where all of my classes and borders and stuff go... Firebug instantly eliminated all of the confusion. I can now go over the HTML it will highlight each division of the website!
It's like I was blind, but now I can see.
I am actually a bit scared to go examine my work.